Limits and performance
0x80044339
CouldNotObtainLockOnResource
A database resource is in use by another request.
- Hex
0x80044339- Decimal
-2147204295- Name
CouldNotObtainLockOnResource
Common causes
- Many parallel requests update the same records.
- Long-running transactions hold locks.
How to fix it
- 01Retry with a delay.
- 02Reduce parallel updates to the same parent record.
Causes and fixes are practical guidance, not an official statement. The code and name come from Microsoft's Dataverse error reference. This site is independent and not affiliated with Microsoft.